JH

John A. Higgins

📍 Berwick, ME: #1 of 4 inventorsTop 25%
🗺 Maine: #67 of 268 inventorsTop 25%
Overall (2002): #187,987 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6402065 Method and apparatus for lysing sludge and dividing solids in liquid suspension 2002-06-11